云南省临沧市膏桐能源林造林碳汇监测

摘要

According to the Guidelines for Carbon Accounting and Monitoring (China Green Foundation) , carbon of afforestation project carried out in Jatropha curcus energy forest was monitored in Lincang City, Yunnan Province from 2007 to 2009. The results showed that from 2007 to 2009 the forest was a carbon source, and the net carbon removals by sink was the largest in 2009 with the value of - 158 781.00 t C02e(Carbon dioxide equivalent, the same below) , and it was -3.1 671. 50 t C02e in2007, - 170 770.40 t C02e in 2008. And the monitoring value of the net carbon removals by sink was larger than the accounting value from 2007 to 2009.%依据《中国绿色碳基金造林项目碳汇计量与监测指南》的监测方法,对2007年和2008年云南省临沧市膏桐能源林造林项目2007～2009年的碳汇进行监测.结果表明:2007～2009年项目均表现为碳源,项目净碳汇量均为负值；其中2007年项目净碳汇量值为-31 671.50 t CO2当量,2008年为-170 770.40 t CO2当量,2009年净碳汇量增至-158 781.00 t CO2当量.2007～2009年项目净碳汇值均较计量值大.